About Lesson
In this chapter, we will begin by revising the real number system and We will also be expanding on prior knowledge of real numbers
Exercise Files
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SETS
A set is the mathematical model of a collection of things; a set contains elements or members, which can be mathematical objects of any kind: numbers, symbols, points in space, lines, other geometrical shapes, variables, or even other sets.
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ALGEBRAIC EXPRESSION
Over human history, all peoples and cultures have contributed to the field of Mathematics. Topics like algebra
may seem obvious now, but for many centuries mathematicians had to make do without it. Over the next three
grades, you will explore more advanced and abstract mathematics. It may not be obvious how this applies to
everyday life, but the truth is, mathematics is required for nearly everything you will do one day. Enjoy your
mathematical journey. Remember, there is no such thing as a “maths person” or “not a maths person”. We can
all do mathematics, it just takes practice.
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INDEX NOTATION
Index notation is a method of representing numbers and letters that have been multiplied by themself multiple times.
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MATRICES
In mathematics, a matrix is a rectangular array or table of numbers, symbols, or expressions, arranged in rows and columns, which is used to represent a mathematical object or a property of such an object. For example, is a matrix with two rows and three columns.
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SIMILARITY AND CONGRUENCY
In this topic you'll learn the difference between Ratio and Proportions, find the areas and volumes of proportional objects.
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TRAVEL GRAPHS
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SOCIAL AND COMMERCIAL ARITHMETIC’S
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BEARING AND SCALE DRAWING
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SYMMETRY
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COMPUTER AND CALCULATOR
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APPROXIMATION AND ESTIMATION
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SEQUENCE AND SERIES
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COORDINATE GEOMETRY
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RELATIONS AND FUNCTIONS
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QUADRATIC FUNCTIONS
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VARIATION
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CIRCLE THEOREM
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CONSTRUCTION AND LOCI
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TRIGONOMETRY
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PROBABILITY
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STATISTICS
GRAPHS OF FUNCTIONS
LINEAR PROGRAMMING
TRAVEL GRAPH
VECTORS IN TWO DIMENSIONS
GEOMETRICAL TRANSFORMATION
EARTH GEOMETRY
INTRODUCTION TO CALCULUS
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